PT70110A - SEQUENTIAL SWITCHING DEVICE FOR CONTROLLING AUTOMATIC TRANSMISSION - Google Patents

SEQUENTIAL SWITCHING DEVICE FOR CONTROLLING AUTOMATIC TRANSMISSION

Info

Publication number
PT70110A
PT70110A PT7011079A PT7011079A PT70110A PT 70110 A PT70110 A PT 70110A PT 7011079 A PT7011079 A PT 7011079A PT 7011079 A PT7011079 A PT 7011079A PT 70110 A PT70110 A PT 70110A
Authority
PT
Portugal
Prior art keywords
switching device
automatic transmission
controlling automatic
sequential switching
sequential
Prior art date
Application number
PT7011079A
Other languages
French (fr)
Portuguese (pt)
Original Assignee
Renault
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9213352&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT70110(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Renault filed Critical Renault
Publication of PT70110A publication Critical patent/PT70110A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/04—Smoothing ratio shift
    • F16H61/08—Timing control

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
PT7011079A 1978-10-04 1979-08-24 SEQUENTIAL SWITCHING DEVICE FOR CONTROLLING AUTOMATIC TRANSMISSION PT70110A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7828436A FR2438208A1 (en) 1978-10-04 1978-10-04 SEQUENTIAL SWITCHING DEVICE FOR CONTROLLING AN AUTOMATIC TRANSMISSION

Publications (1)

Publication Number Publication Date
PT70110A true PT70110A (en) 1979-09-01

Family

ID=9213352

Family Applications (1)

Application Number Title Priority Date Filing Date
PT7011079A PT70110A (en) 1978-10-04 1979-08-24 SEQUENTIAL SWITCHING DEVICE FOR CONTROLLING AUTOMATIC TRANSMISSION

Country Status (8)

Country Link
EP (1) EP0009759B1 (en)
BR (1) BR7906365A (en)
CA (1) CA1139866A (en)
DE (1) DE2961991D1 (en)
ES (1) ES484309A1 (en)
FR (1) FR2438208A1 (en)
PT (1) PT70110A (en)
RO (1) RO76029B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461857A1 (en) * 1979-07-24 1981-02-06 Renault ELECTRONIC DEVICE FOR CONTROLLING CHANGES IN SPEED GEARS FOR AUTOMATIC TRANSMISSION OF MOTOR VEHICLE
US4413536A (en) * 1980-08-11 1983-11-08 Ford Motor Company Automatic transaxle control system
US4442727A (en) * 1980-10-29 1984-04-17 Alastair John Young Control means for rotary power transmission
US4615421A (en) * 1985-03-21 1986-10-07 Eaton Corporation Electro-mechanical shifter for hydraulic transmission
JP2757304B2 (en) * 1988-08-25 1998-05-25 マツダ株式会社 Transmission hydraulic control device
DE10219868A1 (en) 2002-05-03 2003-11-20 Josef Schmitz Device to relieve the cervical spine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843204B1 (en) * 1970-12-21 1973-12-17
JPS5314697B2 (en) * 1972-09-08 1978-05-19
IT1048310B (en) * 1973-04-26 1980-11-20 Voith Getriebe Kg SPEED CHANGE PARTICULARLY FOR VEHICLES WORKING IN DEPENDENCE OF THE LOAD
DE2412753C2 (en) * 1973-04-26 1983-01-27 Voith Getriebe Kg, 7920 Heidenheim POWERTRAIN TRANSMISSION
US4102222A (en) * 1977-01-03 1978-07-25 Borg-Warner Corporation Transmission control system

Also Published As

Publication number Publication date
FR2438208A1 (en) 1980-04-30
RO76029A (en) 1984-05-23
DE2961991D1 (en) 1982-03-11
ES484309A1 (en) 1980-05-16
FR2438208B1 (en) 1981-03-27
CA1139866A (en) 1983-01-18
BR7906365A (en) 1980-06-24
EP0009759B1 (en) 1982-01-27
RO76029B (en) 1984-07-30
EP0009759A1 (en) 1980-04-16

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